code to solve second order coupled PDE
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2 Comments
Abderrahim. B
on 12 Jul 2022
Hi!
Refer to this documentation page.
Hope this helps
KIRAN Sajjanshetty
on 12 Jul 2022
Answers (1)
Torsten
on 12 Jul 2022
0 votes
It's not a system of PDEs, but of ODEs.
Convert the two second-order ODEs to a first-order system of 4 ODEs. Then use ODE45 to solve if the boundary conditions are all given in one point and BVP4C if the boundary conditions are given in two or more different points.
4 Comments
KIRAN Sajjanshetty
on 12 Jul 2022
Torsten
on 12 Jul 2022
What are the boundary conditions ? You need 4.
Torsten
on 12 Jul 2022
@KIRAN Sajjanshetty comment moved here:
The first example "Solve Second Order BVP" under
should show you how to proceed.
The problem seems very similar to a question you already asked in this forum:
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on 12 Jul 2022
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